FACT++  1.0
void eraNum06a ( double  date1,
double  date2,
double  rmatn[3][3] 
)

Definition at line 3 of file num06a.c.

References eraNumat(), eraNut06a(), and eraObl06().

Referenced by t_num06a().

57 {
58  double eps, dp, de;
59 
60 /* Mean obliquity. */
61  eps = eraObl06(date1, date2);
62 
63 /* Nutation components. */
64  eraNut06a(date1, date2, &dp, &de);
65 
66 /* Nutation matrix. */
67  eraNumat(eps, dp, de, rmatn);
68 
69  return;
70 
71 }
void eraNumat(double epsa, double dpsi, double deps, double rmatn[3][3])
Definition: numat.c:3
void eraNut06a(double date1, double date2, double *dpsi, double *deps)
Definition: nut06a.c:3
double eraObl06(double date1, double date2)
Definition: obl06.c:3

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